In reply to Robbie :
I haven’t used dental floss in decades. Not since I bought my water pic.
I’ve used it after my best efforts with dental floss and found particles left behind. Plus since using it my regular cleaning at the dentist no longer require scrapping to remove tarter.
Plus even though I’m getting of the age where tooth extraction is the norm, at least in my family. Thus far I’m doing well in that regard.